Diagnostix Pulse Oximeter


A Portable, battery-operated pulse oximeter for monitoring blood-oxygen and heart rate. Our new 2100 Fingertip Pulse Oximeter is a simple non-invasive digital device that indirectly measures the oxygen saturation of a patient’s blood (SPO2).



The fingertip pulse oximeter digitally displays the percentage of SPO2 along with the patient’s pulse rate in 6 changeable display modes. Perfect for EMS, visiting nurse, or wherever portability is required.

A portable, feature rich pulse oximeter that provides spot readings of SpO2 and heart rate for the busy healthcare professional.

The 2100 features:

  • Reads SpO2 and Pulse Rate

  • Accuracy: SpO2 ±2-3% / HR ±5 BPM

  • 6 changeable display modes

  • 10 Display brightness settings

  • 25% smaller than competing models

  • Fits fingers with a thickness of .31” to .79” (8mm to 20mm)

  • Dual color OLED display

  • Hinged battery cover is more secure

  • Complete with Carry Lanyard and Black Rubberized Bumper. (Optional orange bumper sold separately)

  • 2 “AAA” Batteries

  • Instruction Booklet

  • 2 year limited warranty

  • Meets or exceeds ISO 9919


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We currently use United States Postal Service as our domestic shipping carrier. We try to ship every order the same day it is placed if we receive the order by noon Eastern Standard Time. Clients should expect to receive their expedited order within 3-4 business days of placing the order. Clients placing an order with free shipping should expect to receive their order within 5-10 business days of placing the order. We provide FREE shipping on orders over $75.00. Orders under $75.00 can choose between no- rush and expedited shipping with wait times as explained above. Alaska and Hawaii ship via Express 2-Day Air freight is charged with a $30.00 minimum. You will receive an auto-generated email from USPS after your order has shipped that will contain your order’s tracking information.